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Immunohistochemistry (IHC) (Anti-STXBP1 antibody IHC of human brain, cortex. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Rabbit STXBP1 / Munc18 / p67 Polyclonal Antibody | anti-STXBP1 antibody

Rabbit Polyclonal (IgG) to Human STXBP1 / Munc18 / p67

Gene Names
STXBP1; P67; NSEC1; UNC18; RBSEC1; MUNC18-1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Immunofluorescence, ELISA
Purity
Immunoaffinity Purified
Synonyms
STXBP1 / Munc18 / p67; Polyclonal Antibody; Rabbit Polyclonal (IgG) to Human STXBP1 / Munc18 / p67; Anti-STXBP1 / Munc18 / p67 Antibody (aa279-328) IHC-plus; STXBP1; EIEE4; HUNC18; MUNC18-1; N-Sec1; NSEC1; Protein unc-18 homolog 1; Protein unc-18 homolog A; UNC18; Unc18-1; p67; RBSEC1; Unc-18A; Munc18; Neuronal SEC1; Syntaxin binding protein 1; Syntaxin-binding protein 1; UNC18A; Human STXBP1; anti-STXBP1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
MUNC-18a Antibody detects endogenous levels of total MUNC-18a protein.
Purity/Purification
Immunoaffinity Purified
Form/Format
PBS (without Mg2+, Ca2+), pH 7.4, 150 mM sodium chloride, 0.02% sodium azide, 50% glycerol
Concentration
1 mg/ml (varies by lot)
Sequence Length
603
Applicable Applications for anti-STXBP1 antibody
Immunohistochemistry (IHC - Paraffin), Immunofluorescence (IF), ELISA (EIA)
Application Notes
ELISA (1:40000), IF (1:100 - 1:500), IHC-P (10 ug/ml)
Target Species
Human
Immunogen Description
Synthetic peptide from human MUNC-18a (aa279-328).
Immunogen
STXBP1 / Munc18 / p67 antibody was raised against synthetic peptide from human MUNC-18a (aa279-328).
Antigen Modification
aa279-328
Preparation and Storage
Short term 4 degree C, long term aliquot and store at -20 degree C, avoid freeze thaw cycles.

Immunohistochemistry (IHC)

(Anti-STXBP1 antibody IHC of human brain, cortex. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Immunohistochemistry (IHC) (Anti-STXBP1 antibody IHC of human brain, cortex. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Immunofluorescence (IF)

(Immunofluorescence of NIH-3T3 cells, using MUNC-18a Antibody. The picture on the right is treated with the synthesized peptide.)

Immunofluorescence (IF) (Immunofluorescence of NIH-3T3 cells, using MUNC-18a Antibody. The picture on the right is treated with the synthesized peptide.)

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
68,736 Da
NCBI Official Full Name
syntaxin-binding protein 1 isoform a
NCBI Official Synonym Full Names
syntaxin binding protein 1
NCBI Official Symbol
STXBP1
NCBI Official Synonym Symbols
P67; NSEC1; UNC18; RBSEC1; MUNC18-1
NCBI Protein Information
syntaxin-binding protein 1; N-Sec1; unc-18A; unc18-1; neuronal SEC1; protein unc-18 homolog 1; protein unc-18 homolog A
UniProt Protein Name
Syntaxin-binding protein 1
Protein Family
UniProt Gene Name
STXBP1
UniProt Synonym Gene Names
UNC18A; Unc18-1; Unc-18A
UniProt Entry Name
STXB1_HUMAN

NCBI Description

This gene encodes a syntaxin-binding protein. The encoded protein appears to play a role in release of neurotransmitters via regulation of syntaxin, a transmembrane attachment protein receptor. Mutations in this gene have been associated with infantile epileptic encephalopathy-4. Alternatively spliced transcript variants have been described. [provided by RefSeq, Feb 2010]

Uniprot Description

STXBP1: may participate in the regulation of synaptic vesicle docking and fusion, possibly through interaction with GTP-binding proteins. Essential for neurotransmission and binds syntaxin, a component of the synaptic vesicle fusion machinery probably in a 1:1 ratio. Can interact with syntaxins 1, 2, and 3 but not syntaxin 4. May play a role in determining the specificity of intracellular fusion reactions. Two splice-variant isoforms have been described.

Protein type: Vesicle

Chromosomal Location of Human Ortholog: 9q34.1

Cellular Component: nucleoplasm; protein complex; mitochondrion; cytoplasm; plasma membrane; cytosol

Molecular Function: identical protein binding; protein domain specific binding; SNARE binding; syntaxin binding; syntaxin-1 binding; protein N-terminus binding; protein kinase binding

Biological Process: protein stabilization; synaptic vesicle maturation; neurotransmitter secretion; regulation of synaptic vesicle fusion to presynaptic membrane; positive regulation of calcium ion-dependent exocytosis; synaptic transmission; protein transport; platelet degranulation; axon target recognition; glutamate secretion; energy reserve metabolic process; neuromuscular synaptic transmission; negative regulation of neuron apoptosis; negative regulation of synaptic transmission, GABAergic; regulation of insulin secretion; vesicle docking during exocytosis

Disease: Epileptic Encephalopathy, Early Infantile, 4

Research Articles on STXBP1

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Product Notes

The STXBP1 stxbp1 (Catalog #AAA243188) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Rabbit Polyclonal (IgG) to Human STXBP1 / Munc18 / p67 reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's STXBP1 / Munc18 / p67 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC - Paraffin), Immunofluorescence (IF), ELISA (EIA). ELISA (1:40000), IF (1:100 - 1:500), IHC-P (10 ug/ml). Researchers should empirically determine the suitability of the STXBP1 stxbp1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "STXBP1 / Munc18 / p67, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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